18291372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{138571}}^1$

素因数の和:138589

約数の個数: 24

約数和(自身を含む): 46560192

約数和(自身を除く): 28268820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 138571, 277142, 415713, 554284, 831426, 1524281, 1662852, 3048562, 4572843, 6097124, 9145686, 18291372]

約数ペア:

[(1, 18291372), (2, 9145686), (3, 6097124), (4, 4572843), (6, 3048562), (11, 1662852), (12, 1524281), (22, 831426), (33, 554284), (44, 415713), (66, 277142), (132, 138571)]